ATE121880T1 - COMBINING A CAR RADIO WITH OTHER MEANS OF COMMUNICATION. - Google Patents

COMBINING A CAR RADIO WITH OTHER MEANS OF COMMUNICATION.

Info

Publication number
ATE121880T1
ATE121880T1 AT90102052T AT90102052T ATE121880T1 AT E121880 T1 ATE121880 T1 AT E121880T1 AT 90102052 T AT90102052 T AT 90102052T AT 90102052 T AT90102052 T AT 90102052T AT E121880 T1 ATE121880 T1 AT E121880T1
Authority
AT
Austria
Prior art keywords
car radio
car
communication means
signal processing
combining
Prior art date
Application number
AT90102052T
Other languages
German (de)
Inventor
Heinrich C O Grun Fischelmayer
Kurgartenstrasse
Original Assignee
Grundig Emv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6373511&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE121880(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grundig Emv filed Critical Grundig Emv
Application granted granted Critical
Publication of ATE121880T1 publication Critical patent/ATE121880T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/20—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver
    • H04B1/202—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver by remote control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Transceivers (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

2.1 Due to the increasing number of communication means present in a car, the need has arisen for these to be combined so that a plurality of these sources can be in operation without interfering with one another, and for the space required to be reduced. 2.2 This is achieved according to the invention in that a car radio has interfaces for other communication means, i.e. external sources, at its disposal, where incoming signals are processed in the AF signal processing component of the car radio and control of the processing operation is taken over by the car radio microprocessor. This control includes the switchover of the AF signal processing to the external source when a signal arrives here, and the automatic presetting of volume, tone and fader for the external source. 2.3 Broadcast receivers, in particular car radios. <IMAGE>
AT90102052T 1989-02-06 1990-02-02 COMBINING A CAR RADIO WITH OTHER MEANS OF COMMUNICATION. ATE121880T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3903461A DE3903461A1 (en) 1989-02-06 1989-02-06 COMBINATION OF A CAR RADIO WITH OTHER COMMUNICATION MEANS

Publications (1)

Publication Number Publication Date
ATE121880T1 true ATE121880T1 (en) 1995-05-15

Family

ID=6373511

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90102052T ATE121880T1 (en) 1989-02-06 1990-02-02 COMBINING A CAR RADIO WITH OTHER MEANS OF COMMUNICATION.

Country Status (3)

Country Link
EP (1) EP0387516B1 (en)
AT (1) ATE121880T1 (en)
DE (2) DE3903461A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342917A1 (en) * 1993-12-16 1995-06-22 Grundig Emv Device for switching a speaker
DE4408930A1 (en) * 1994-03-16 1995-09-21 Stabo Elektronik Gmbh & Co Kg Combination audio system suitable for motor vehicle installation
FI1638U1 (en) * 1994-08-30 1994-11-30 Co Pat Oy Hjaelpanordning Foer en mobile phone
DE19619815A1 (en) * 1996-05-17 1997-11-20 Bosch Gmbh Robert Radio receiver with integrated telephone device
DE19620980A1 (en) * 1996-05-24 1997-11-27 Philips Patentverwaltung Audio device for a vehicle
US6091812A (en) * 1996-11-12 2000-07-18 Siemens Information And Communication Networks, Inc. Apparatus and method for automatically switching a headset between a telephone and a second audio source
DE19925570C2 (en) * 1999-06-04 2001-05-31 Daimler Chrysler Ag Communication system for a vehicle
DE19946344A1 (en) * 1999-09-28 2001-03-29 Bosch Gmbh Robert Method for reproducing an audio signal of a mobile phone with a car radio and car radio with a hands-free device for a mobile phone
JP2002191100A (en) 2000-12-20 2002-07-05 Pioneer Electronic Corp Audio device
DE102006060189B4 (en) * 2006-12-20 2019-05-16 Volkswagen Ag Device for outputting audio signals to a loudspeaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411474Y2 (en) * 1973-09-19 1979-05-23
US4090134A (en) * 1975-12-29 1978-05-16 Nissan Denshi Kabushiki Kaisha Combinated transceiver, cartridge tape player and radio unit
US4855730A (en) * 1987-05-08 1989-08-08 Rca Licensing Corporation Component audio/video system with timed control of plural peripheral devices

Also Published As

Publication number Publication date
EP0387516A3 (en) 1992-03-25
EP0387516B1 (en) 1995-04-26
EP0387516A2 (en) 1990-09-19
DE3903461A1 (en) 1990-08-09
DE59008954D1 (en) 1995-06-01

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Legal Events

Date Code Title Description
EEFA Change of the company name
REN Ceased due to non-payment of the annual fee